Home > Tools & Hardware > Power Tool Accessory > Drill Bit >

Flat Hole Drill Bit

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 41816 products for flat hole drill bit Manufacture & Suppliers

Bright Parallel Shank 66HRC ANSI HSS Twist Drill Bit

.... Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes. A:Material and Hardn...

Jiangsu Xingrui Tools CO.,LTD
China

Verified Supplier

Add to cart
Reverse Circulation RC Hardened Drill Bits For Mining Well Drilling

...Drilling Bit / RC Bits for Mining and Well Drilling In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Round Shank 15mm Tungsten Carbide Step Drill Bit For Metal Drilling

... hole then change the drill bit to drill the larger hole, in this situation, a high-efficient step drill bits are required. Betalent is professional in designing according to the detailed application of the ...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Active Member

Add to cart
Round Shank 15mm Tungsten Carbide Step Drill Bit For Metal Drilling

... hole then change the drill bit to drill the larger hole, in this situation, a high-efficient step drill bits are required. Betalent is professional in designing according to the detailed application of the ...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
7 Deg Small Rock Drill Bits Tapered Chisel Bits Y3-32-722-76 For Hole Drilling

... side Applications: It is widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, like Y6, Y10, Y24, major use in natural dimensional...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Active Member

Add to cart
7 Deg Small Rock Drill Bits Tapered Chisel Bits Y3-32-722-76 For Hole Drilling

... side Applications: It is widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, like Y6, Y10, Y24, major use in natural dimensional...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

Verified Supplier

Add to cart
8 1/2 Inch TCI And Steel Tooth Tricone Drill Bit , Rock Drilling Tools

...Drill Bit , Rock Drilling Tools TCI and Steel Tooth Tricone Bit for Water Well Drilling 8 1/2 inch TCI and Steel Tooth Tricone Bit for Water Well Drilling Roschen tricone bit used for geoloical prospecting, ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Middle Pressure DTH Drill Bits , Semi-Ballistic Insert Convex Face SD8 Hammer Bits

.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresp...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Middle Pressure DTH Drill Bits , Semi-Ballistic Insert Convex Face SD8 Hammer Bits

.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresp...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
CIR90 Low Air Pressure DTH Drill Bits , Hammer DTH Button Bits

...Drill Bits , Hammer DTH Button Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill b...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Tungsten Carbide Rock DTH Drill Bits , DTH Hammers And Button Bits

...Drill Bits , DTH Hammers And Button Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the dr...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
RC Reverse Circulation Hammer DTH Drill Bits / RE545 Hammer Bits

...Drill Bits / RE545 Hammer Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, l...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
ST58 Hardened Steel Drill Bits Diameter 89mm - 115mm Retractable Button Drill Bit

...most important size for benching and long hole drilling underground • Widely used drifting and tunneling • Bit face design is ideal for soft to medium rock formations • With Retrac Wings to help guide the bi...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Domed Reaming Drill Bit T38 / T45 Tungsten Carbide Drill Bits For Rock Drilling Tools

...final size in combination with a pilot adapter. Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling,quarrying button bit Button bit Made with h...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Water Well Drilling Dth Button Bits 8 Inch Dhd380 Drill Bit High Pressure

...drill bit High Pressure 8 inch DTH Button Bits for water well drilling rig Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides,...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
DTH Russian Standard Bits down the hole drilling dth hammers and button bits for granite

... Dow-the-Hole Bits; DTH Applications: Mining, Construction and Water well industries. Drilling Application: Deep hole drilling, Blasthole drilling, Well drilling. Face design: A.Flat face design: For Drillin...

Henan Jinzen Rock Drilling Tools Company

Active Member

Add to cart
Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well

... promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic ba...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
Customize Taper Button Bit 11 Degree 33mm Red High Speed Drill Bits

...drill bit Diameter 33mm Buttons 2x7mm,4x7mm Flushing hole No. Front 1, Side 1. Weight 0.29 KG Color Green (customized according to customer needs) Tapered equipment affords drillers the ability to change dri...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart